公开(公告)号：EP0080637B1

公开(公告)日：1986-07-30

申请号：EP82110521.0

申请日：1982-11-15

申请人： LONATI S.p.A.

发明人： Lonati, Francesco

IPC分类号： D04B15/74

CPC分类号： D04B15/94 ,  D04B15/74

公开(公告)号：EP0136136B1

公开(公告)日：1989-01-25

申请号：EP84306248.0

申请日：1984-09-12

申请人： Conti, Paolo ,  MERITEX S.r.l.

发明人： Riccitelli, Ivan

IPC分类号： D04B9/46

CPC分类号： D04B1/243 ,  D04B9/06 ,  D04B9/42 ,  D04B15/14 ,  D04B15/18 ,  D04B15/68 ,  D04B15/74 ,  D04B15/80 ,  D10B2403/0333

公开(公告)号：EP0136136A3

公开(公告)日：1986-02-26

申请号：EP84306248

申请日：1984-09-12

申请人： Conti, Paolo ,  MERITEX S.r.l.

发明人： Riccitelli, Ivan

IPC分类号： D04B09/46

CPC分类号： D04B1/243 ,  D04B9/06 ,  D04B9/42 ,  D04B15/14 ,  D04B15/18 ,  D04B15/68 ,  D04B15/74 ,  D04B15/80 ,  D10B2403/0333

摘要： Method and Machine for knitting garments having legs and a body portion. A circular knitting machine for simultaneously making several pairs of tights and the like, with two tubular legs and a body portion having a front and a back, comprises a movable unit carrying a cylinder (1) with a circle of cylinder needles (14) and a plate (30) carrying an adjacent circle of plate needles (38). The movable unit moves with alternating rotary movement relative to several thread guides (50) disposed around the circles of needles. In order to make several garments simultaneously, the circles are divided into as many arcuate groups of needles as there are garments. Each arcuate group is divided into two equal sub-groups separated by a middle group. The needles of each group are automatically brought into operation in a sequence to knit the toes and legs (on the sub-groups), then the crotch (using the middle group as well), then the body (still using two threads, one for the left-hand and one for the linked right-hand side).

公开(公告)号：EP0080637A1

公开(公告)日：1983-06-08

申请号：EP82110521.0

申请日：1982-11-15

申请人： LONATI S.p.A.

发明人： Lonati, Francesco

IPC分类号： D04B15/74

CPC分类号： D04B15/94 ,  D04B15/74

摘要： For controlling selection of needles, intermediate jacks or pattern jacks in a circular knitting machine there is provided a stepwise advanced pattern drum (5) selectively acting on selection slides (3) which interfere with butts of needles, intermediate jacks or pattern jacks.
The drum (5) is advanced by a pawl (10) pivoted to a rocking lever (11) controlled by a cam (12) the axis whereof is different from the axis of the needle cylinder (1). The cam (12) is rotated at a speed timed to that of the needle cylinder (1). The cam (12) has two different profiles (12a, 12b) at different heights for acting on said lever (11) and may be provided with additional superposed profiles (21) for action on the selection slides (3) through respective three-arm levers (8).

公开(公告)号：EP0722007A1

公开(公告)日：1996-07-17

申请号：EP96300256.3

申请日：1996-01-12

申请人： PRECISION FUKUHARA WORKS, LTD

发明人： So, Hidetoshi ,  Hashihiro, Shinji

IPC分类号： D04B15/74 ,  D04B15/82

CPC分类号： D04B15/74 ,  D04B15/82

摘要： The invention relates to a needle selection mechanism for a circular knitting machine having knitting needles (14) supported for vertical movement in grooves (13) in a needle cylinder (11), and control cams (15) for moving the needles selectively between knitting, tucking, and welting positions. Spring jacks (20) are supported for vertical movement in the grooves (13) of the needle cylinder below the needles (14) and are operable to move selectively the needles into position for the control cam to move the selected needles from the welting position to the knitting or tucking position and to return the needle to the welting position. Jack actuating cams (31) are provided for moving selectively the spring jacks (20) upwardly to move the needles into operative position with respect to the control cam (15). The spring jacks are resilient and are adapted to be deflected from an active position in operative association with the actuating cam to an inactive position out of operative association therewith. A pattern mechanism (50) is provided for selecting individual spring jacks in accordance with a predetermined pattern. A selector jack (41) is adapted to be mounted in each groove (13) in the needle cylinder (11) below the spring jack (20) therein for limited inward and outward movement and with an upper end portion (42) in operative engagement with a lower end portion (26) of the spring jack (20). A stack of selector slides (51, 53, 54) is operatively associated with the pattern mechanism (50), and with each of the selector slides (53, 54) being mounted for individual movement from inactive positions to active positions. The selector slides have inner end portions (55, 56) positioned in the path of the selector jacks (41) as they move with the needle cylinder when the slides are in their active position, the inner end portions of the slides having an inwardly inclined portion (60, 61) for moving the selector jacks inwardly, a horizontal portion (62, 63) for maintaining the selector jacks in the innermost position for a predetermined time interval, and an outwardly inclined portion (64, 65) for controlling outward movement of the selector jacks and thereby the return of the spring jacks to their active positions while avoiding impact shock or vibration.

摘要翻译： 本发明涉及一种用于圆针织机的针选机构，其具有在针筒（11）中的槽（13）中被支撑用于垂直运动的织针（14）和用于在针织之间选择性地移动针的控制凸轮（15） 折叠和焊接位置。 弹簧插座（20）被支撑用于在针（14）下方的针筒的凹槽（13）中的垂直运动，并且可操作以选择性地移动针到位以使得控制凸轮将所选择的针从接合位置移动到 编织或折叠位置并将针返回到接合位置。 提供千斤杆致动凸轮（31），用于选择性地向上移动弹簧千斤顶（20），以使针相对于控制凸轮（15）移动到操作位置。 弹簧千斤顶是弹性的并且适于从与致动凸轮可操作地相关联的主动位置偏转到与其可操作关联的非活动位置。 提供了图案机构（50），用于根据预定图案来选择各个弹簧插孔。 选择器插座（41）适于安装在弹簧插座（20）下方的针筒（11）中的每个凹槽（13）中，用于限制向内和向外的移动，并且上端部分（42）具有操作接合 具有弹簧千斤顶（20）的下端部分（26）。 选择器滑块（51,53,54）的堆叠与图案机构（50）可操作地相关联，并且每个选择器滑块（53,54）被安装用于单独从非活动位置移动到活动位置。 当滑块处于其活动位置时，当滑动件与针筒一起移动时，选择器滑块具有定位在选择器千斤顶（41）的路径中的内端部（55,56），滑块的内端部具有向内倾斜 用于使选择器插口向内移动的用于将选择器插头保持在最内部位置预定时间间隔的水平部分（62,63），以及用于控制向外移动的向外倾斜部分（64,65） 从而使弹簧插座返回到其活动位置，同时避免冲击冲击或振动。

公开(公告)号：EP0136136A2

公开(公告)日：1985-04-03

申请号：EP84306248.0

申请日：1984-09-12

申请人： Conti, Paolo ,  MERITEX S.r.l.

发明人： Riccitelli, Ivan

IPC分类号： D04B9/46

CPC分类号： D04B1/243 ,  D04B9/06 ,  D04B9/42 ,  D04B15/14 ,  D04B15/18 ,  D04B15/68 ,  D04B15/74 ,  D04B15/80 ,  D10B2403/0333

摘要： Method and Machine for knitting garments having legs and a body portion.
A circular knitting machine for simultaneously making several pairs of tights and the like, with two tubular legs and a body portion having a front and a back, comprises a movable unit carrying a cylinder (1) with a circle of cylinder needles (14) and a plate (30) carrying an adjacent circle of plate needles (38). The movable unit moves with alternating rotary movement relative to several thread guides (50) disposed around the circles of needles. In order to make several garments simultaneously, the circles are divided into as many arcuate groups of needles as there are garments. Each arcuate group is divided into two equal sub-groups separated by a middle group. The needles of each group are automatically brought into operation in a sequence to knit the toes and legs (on the sub-groups), then the crotch (using the middle group as well), then the body (still using two threads, one for the left-hand and one for the linked right-hand side).

摘要翻译： 具有腿和身体部分的针织服装的方法和机器。 ...一种用于同时制造几对紧身衣等的圆形针织机，具有两个管状腿部和具有前部和后部的主体部分，包括携带具有圆柱体的圆筒（1）的可移动单元 针（14）和带有相邻圆形针（38）圆的板（30）。 可移动单元相对于设置在针圈周围的几个线引导件（50）以交替的旋转运动移动。 为了同时制作几件衣服，圆圈被分成与服装一样多的弓形组。 每个弧形组分为两个相等的子组，由中间组分隔开。 每组的针自动按顺序进行操作，以编织脚趾和腿（在子组上），然后裆部（使用中间组），然后将身体（仍然使用两个线，一个用于 左手和一个链接的右手边）。